6YL-80 Screw Oil Press Introduction
The machine is more advanced machinery in oil process up to now, with simple structure, compact size, easy operate, advanced performance, low consumption, low noise, high output rate, high adaptability, continuous work, etc.. It is widely used for many kinds of plant oil materials, such as peanut, soybean, rapeseed, cottonseed, sesame, olive, sunflower, coconut, cocoa, etc. Suitable for medium-small scale oil factory and private user, as well as for the pre-pressing of extraction oil factory.
6YL-80 Screw Oil Press Advantages
☆High oil extraction rate: compare with old model, multi-stage press, one time finish press, increase the oil extraction rate by 2-3%;
☆Enrgy saving: compare with same capacity products, it can reduce electric power 40%, each hour can saving 6KW/H;
☆Labor saving: compare with same capacity products, it can save labor 60%, only need 1-2 person can operating;
☆Cover small area: only need 10-20 square meter can meet the use.
☆Novel design, mechatronics: Scientific design, reasonably structured, user-friendly control, safety and stability, using fully automated device, only for a few minutes from the feeding to the finished product.
☆Good material Precise technology: The product adopt high carbon steel, after high-frequency quenching and heat treatment, has high hardness, strength, good abrasion resistance, adopted continuous operation of high temperature and high pressure, improved the service life of the oil press, which can be used for decades time.
☆Reasonable pressing chamber High oil extraction rate: On the principle of multistage pushing and gradual compressing, make the pressing chamber pressure increases quickly, separate the oil one time, and uses infrared temperature control system, control the pressing temperature and water rate automatically, soften the oil plants directly and activate the oil molecules, press stably, finish press only one time, improve oil extraction rate greatly.
☆Extensive press Multi purpose: Regardless of weather conditions across the country, truly realized the effect that get oil soon after starting press, the machine adopts forced blanking device, average feeding speed, press speed is fast, can press more than 40 oil plants such as peanuts, soybeans, rapeseeds, sesame seeds, sunflower seeds, flaxseeds, camellia seeds, cotton seeds, pepper seeds, walnut kernel, tung seeds, castor seeds, almond etc.
6YL-80 Screw Oil Press Working Principle
Press operation, make the processed material into the hopper and oil from the hopper into the pressure chamber. By pressing screw to screw propulsion and squeezed. Under the condition of high pressure in the chamber, the friction between the material and the pressing screw is very large, which causes the friction between the material and the embryo, and causes the relative movement. On the other side, the diameter of the screw is gradually increased, and when the screw is rotated, the thread can cause the embryo to push forward and turn outwards. At the same time, the material layer close to the surface of the screw thread rotates with the pressing shaft, so that each particle in the pressing chamber is not in the same direction with the same speed, and the relative motion exists between the particles. The heat generated by friction can meet the required oil process heat, it also promote the protein of material embryo denaturation, destruction of the colloid, increased the plastic, but also reduce the oil viscosity, easy to extract the oil, thus increasing the press oil rate. Press oil extraction can be divided into three stages, namely, the feed section (pre pressure), the main pressing section (out of oil), into the cake section (heavy oil).

6YL-80 Screw Oil Press Technical Parameters
Model |
6YL-80 |
Application |
Rapeseeds, Tea seeds, Peanut, Prickly ash seeds, Sunflower seeds,
Cottonseeds, Tung seeds, Oil Palm Fruit, Sesame and others |
Capacity(kg/h) |
85~125 |
Residual oil rate(%) |
6~8 |
Power(kw) |
5.5 |
Voltage(V) |
380 |
Weight(kg) |
330 |
Dimension(mm) |
1320×540×1020 |
Oil yield of different crops
Raw Material |
Capacity(kg/h) |
Output Rate(%) |
Cake Residual(%) |
Rape seeds |
80-100 |
30-35 |
7.5-8 |
Ground nuts |
80-100 |
35-45 |
7 |
Beans |
75-95 |
10-14 |
6.5-7 |
Sesame |
80-100 |
44-47 |
6.5-7.5 |
Cotton seeds |
40-50(cold press) |
10-14 |
5.5-6.5 |